Household vacuum cleaner



FIG. 1 is a front perspective view of a household vacuum cleaner showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image of FIG. 3 ;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front perspective view of the household vacuum cleaner in a used state.

The broken lines in FIG. 2 , FIG. 4 and FIG. 8 are for the purposes of illustrating portions of the household vacuum cleaner, which form no part of the claimed design. 

CLAIM The ornamental design for a household vacuum cleaner, as shown and described. 